Amazon is an e-commerce platform, not a social networking site. Myspace, Orkut, and Twitter are all social networks where users primarily connect and share content with others. The question asks to identify the exception - Amazon's core purpose is retail transactions, not social interaction.

Facebook 'bingo' refers to a photo featuring five or more people who all have Facebook profiles and are accurately tagged - like getting 'five in a row' in bingo. The other options (poker winner, frequent status updater, fan page joiner) are unrelated Facebook behaviors.

Facebook overtook Myspace in 2008-2009 to become the world's most used social networking site. Myspace was the dominant platform before Facebook's global rise.

Facebook Notes was a blogging feature that allowed users to write and publish longer-form content, similar to blog posts. It was one of Facebook's earliest content creation features beyond status updates. Pokes are interactions, photos are for images, making Notes the correct blogging application.

Facebook allows friend discovery through 'People You May Know' suggestions, email invitations to both existing Facebook users and non-users (to join), and direct search via the search bar. All four methods are valid ways to find and add friends on the platform.

When deactivating a Facebook account, privacy concern is listed as one of the official reasons in the platform's account settings. Options B and C (wife spying, does more damage than good) are not standard Facebook-provided options, making A the only valid choice among those listed.

Facebook mobile access includes text message (SMS) updates, MMS for photo uploads, mobile web browsing through m.facebook.com or the app, and various mobile integrations. All listed methods (texts, MMS, mobile web) were valid ways to access Facebook features on mobile devices during the 2010 era.

According to 2010 traffic statistics, Facebook was ranked as the #1 most visited website globally, surpassing former leaders like MySpace and Google. This reflected its massive growth and user engagement during that period of social media expansion.

Facebook profile fields include About Me (bio), Relationship Status, and Family (siblings/relatives). However, 'passions' was never a standard Facebook profile field or category during the 2010 era. The platform used interests, likes, and activities instead.

Beyond basic interactions (wall posts, pokes, comments, messages), Facebook also offered voice/video calling and instant messaging (IM/chat) features. Both options were available, making 'both 1 and 2' the correct answer.

Genesis is not a social networking website. Facebook, Orkut (defunct but was a major social network), and Twitter are all social networking platforms that allow users to connect, share content, and interact online.

Orkut was extremely popular in Brazil during the mid-to-late 2000s before Facebook's global expansion. At its peak in 2008, Brazil had the largest number of Orkut users globally. Facebook eventually overtook it around 2011-2012.

Census 2011 was promoted on major social networking platforms including Facebook and Twitter, which were widely used for official government communications during that period. LinkedIn is primarily for professional networking, Orkut was declining in popularity, and Flickr is focused on photo sharing rather than general public information dissemination.

None of the given statements are necessarily true. Blogs can be multi-author (so A is false), wikis can allow comments through discussion pages (B is false), and wikis organize content by topic/navigation rather than chronology (C is false). Blogs and wikis are both flexible platforms that support various authorship and interaction models.